201970463580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{587}}^1\times {\mathrm{637171}}^1$

素因数の和:637776

約数の個数: 96

約数和(自身を含む): 629423988480

約数和(自身を除く): 427453524900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 587, 1174, 1761, 2348, 2935, 3522, 5283, 5870, 7044, 8805, 10566, 11740, 15849, 17610, 21132, 26415, 31698, 35220, 52830, 63396, 79245, 105660, 158490, 316980, 637171, 1274342, 1911513, 2548684, 3185855, 3823026, 5734539, 6371710, 7646052, 9557565, 11469078, 12743420, 17203617, 19115130, 22938156, 28672695, 34407234, 38230260, 57345390, 68814468, 86018085, 114690780, 172036170, 344072340, 374019377, 748038754, 1122058131, 1496077508, 1870096885, 2244116262, 3366174393, 3740193770, 4488232524, 5610290655, 6732348786, 7480387540, 10098523179, 11220581310, 13464697572, 16830871965, 20197046358, 22441162620, 33661743930, 40394092716, 50492615895, 67323487860, 100985231790, 201970463580]

約数ペア:

[(1, 201970463580), (2, 100985231790), (3, 67323487860), (4, 50492615895), (5, 40394092716), (6, 33661743930), (9, 22441162620), (10, 20197046358), (12, 16830871965), (15, 13464697572), (18, 11220581310), (20, 10098523179), (27, 7480387540), (30, 6732348786), (36, 5610290655), (45, 4488232524), (54, 3740193770), (60, 3366174393), (90, 2244116262), (108, 1870096885), (135, 1496077508), (180, 1122058131), (270, 748038754), (540, 374019377), (587, 344072340), (1174, 172036170), (1761, 114690780), (2348, 86018085), (2935, 68814468), (3522, 57345390), (5283, 38230260), (5870, 34407234), (7044, 28672695), (8805, 22938156), (10566, 19115130), (11740, 17203617), (15849, 12743420), (17610, 11469078), (21132, 9557565), (26415, 7646052), (31698, 6371710), (35220, 5734539), (52830, 3823026), (63396, 3185855), (79245, 2548684), (105660, 1911513), (158490, 1274342), (316980, 637171)]